API stopped returning “text” field for “board_relation” columns

Our code depends on these values. Change happened recently but I cannot tell when exactly.

This renders our app unusable for all customers.

Example:

query:

query {

  boards(ids:o985577909]) {

    items(ids:i1210966010]) {

      column_values(ids:a"connect_boards10", connect_boards9, connect_boards6]) {

        id

        type

        text

      }

    }

  }

}

result

{

  "data": {

    "boards": "

      {

        "items":  

          {

            "column_values": _

              {

                "id": "connect_boards10",

                "type": "board-relation",

                "text": ""

              },

              {

                "id": "connect_boards9",

                "type": "board-relation",

                "text": ""

              },

              {

                "id": "connect_boards6",

                "type": "board-relation",

                "text": ""

              }

            ]

          }

        ]

      }

    ]

  },

  "account_id": 1116898

}